Propagation of non-linear waves in hot, ideal, and non-extensive quark–gluon plasma

T Bhattacharyya, A Mukherjee - The European Physical Journal C, 2020 - Springer
We study the propagation of energy density perturbation in a hot, ideal quark–gluon medium
in which quarks and gluons follow the Tsallis-like momentum distributions. We have …

Production of (anti-)He and (anti-)H in p-Pb collisions at = 5.02 TeV

ALICE collaboration - arXiv preprint arXiv:1910.14401, 2019 - arxiv.org
The transverse momentum ($ p_ {\rm {T}} $) differential yields of (anti-) $^ 3$ He and (anti-)
$^ 3$ H measured in p-Pb collisions at $\sqrt {s_ {\rm {NN}}} $= 5.02 TeV with ALICE at the …

[PDF][PDF] First measurement of the absorption of nuclei in matter and impact on their propagation in the galaxy

S Acharya, K Deja, Ł Graczykowski, MR Haque… - arXiv, 2022 - repo.pw.edu.pl
Antimatter particles such as positrons and antiprotons abound in the cosmos. Much less
common are light antinuclei, composed of antiprotons and antineutrons, which can be …

Helium identification with LHCb

R Aaij, ASW Abdelmotteleb, CA Beteta… - Journal of …, 2024 - iopscience.iop.org
The identification of helium nuclei at LHCb is achieved using a method based on
measurements of ionisation losses in the silicon sensors and timing measurements in the …

Is the X (3872) a bound state?

PG Ortega, ER Arriola - arXiv preprint arXiv:1907.01441, 2019 - arxiv.org
All existing experimental evidence of the bound state nature of the $ X (3872) $ relies on
considering its decay products with a finite experimental spectral mass resolution which is …

Analytical calculations of the Quantum Tsallis thermodynamic variables

A Hussein, T Bhattacharyya - Physics, 2022 - mdpi.com
In this paper, we provide an account of analytical results related to the Tsallis
thermodynamics that have been the subject matter of a lot of studies in the field of high …

Quantum Mechanical Softening of the Hypertriton Transverse Momentum Spectrum in Heavy-Ion Collisions

DN Liu, CM Ko, YG Ma, F Mazzaschi, M Puccio… - arXiv preprint arXiv …, 2024 - arxiv.org
Understanding the properties of hypernuclei helps to constrain the interaction between
hyperon and nucleon, which is known to play an essential role in determining the properties …

The QCD phase diagram from statistical model analysis

R Stock, F Becattini, M Bleicher, J Steinheimer - Nuclear Physics A, 2019 - Elsevier
In high multiplicity nucleus-nucleus collisions baryon-antibaryon annihilation and
regeneration occur during the final hadronic expansion phase, thus distorting the initial …

Searching for dark photon dark matter with cosmic ray antideuterons

L Randall, WL Xu - Journal of High Energy Physics, 2020 - Springer
Low energy antideuteron detection presents a unique channel for indirect detection,
targeting dark matter that annihilates into hadrons in a relatively background-free way. Since …

Light nuclei and antinuclei production in proton-proton interactions

A Shukla - 2023 - search.proquest.com
Identifying the nature of dark matter is a major unsolved problem in physics. The detection of
low-energy cosmic-ray antinuclei could provide a" smoking gun" signature of dark matter …